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Pennsylvania Real-time Water Quality

USGS station:

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Time period:
Model Form:

Model Form #1

log10(SSR) = - 1 + 0.9 log10(TURB) + 0.582 log10(Q)


Model Archive Summary

The model archive summary for computed suspended sediment can be viewed in pdf form here.

Model Calibration

Basic Data

Number of measurements: 80
Mean squared error: 0.0625
Multiple R2: 0.811
Bias correction (smearing) factor: 1.26

Explanatory Variables

VariableValueStandard error
log10(TURB) 0.90.0917
log10(Q) 0.5820.106

Correlation Matrix

Interceptlog10(TURB) log10(Q)
log10(TURB) -0.07661-0.651
log10(Q) -0.702-0.6511


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Page Contact Information: National Real-Time Water Quality Information
Page Last Modified: Wed 06 October 2010